diff --git a/Gemfile.lock b/Gemfile.lock
index 55589e168..94addebe8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -70,7 +70,7 @@ GEM
     mercenary (0.3.6)
     method_source (0.8.2)
     mini_portile2 (2.5.0)
-    minitest (5.14.3)
+    minitest (5.14.4)
     nokogiri (1.11.2)
       mini_portile2 (~> 2.5.0)
       racc (~> 1.4)
@@ -97,13 +97,13 @@ GEM
       jekyll (>= 1.3)
       listen (>= 1.3)
       rack (~> 1.5)
-    rack-proxy (0.6.4)
+    rack-proxy (0.6.5)
       rack
     rack-rewrite (1.5.1)
     rack-ssl-enforcer (0.2.9)
     rack-test (0.6.3)
       rack (>= 1.0)
-    rails-deprecated_sanitizer (1.0.3)
+    rails-deprecated_sanitizer (1.0.4)
       activesupport (>= 4.2.0.alpha)
     rails-dom-testing (1.0.9)
       activesupport (>= 4.2.0, < 5.0)
@@ -132,7 +132,7 @@ GEM
     thread_safe (0.3.6)
     tzinfo (1.2.9)
       thread_safe (~> 0.1)
-    webpacker (3.5.5)
+    webpacker (4.3.0)
       activesupport (>= 4.2)
       rack-proxy (>= 0.6.1)
       railties (>= 4.2)